147935816

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 332743680

約数和(自身を除く): 184807864

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 331, 347, 644, 662, 694, 1288, 1324, 1388, 2317, 2429, 2648, 2776, 4634, 4858, 7613, 7981, 9268, 9716, 15226, 15962, 18536, 19432, 30452, 31924, 53291, 55867, 60904, 63848, 106582, 111734, 114857, 213164, 223468, 229714, 426328, 446936, 459428, 803999, 918856, 1607998, 2641711, 3215996, 5283422, 6431992, 10566844, 18491977, 21133688, 36983954, 73967908, 147935816]

約数ペア:

[(1, 147935816), (2, 73967908), (4, 36983954), (7, 21133688), (8, 18491977), (14, 10566844), (23, 6431992), (28, 5283422), (46, 3215996), (56, 2641711), (92, 1607998), (161, 918856), (184, 803999), (322, 459428), (331, 446936), (347, 426328), (644, 229714), (662, 223468), (694, 213164), (1288, 114857), (1324, 111734), (1388, 106582), (2317, 63848), (2429, 60904), (2648, 55867), (2776, 53291), (4634, 31924), (4858, 30452), (7613, 19432), (7981, 18536), (9268, 15962), (9716, 15226)]